From 02f0eb675dce1ae706f857a08a3adb9325c69910 Mon Sep 17 00:00:00 2001
From: Ruben van de Ven <git@rubenvandeven.com>
Date: Fri, 13 Jun 2025 20:32:47 +0200
Subject: [PATCH] info on no connection

---
 src/bin/render_lines_gui.rs | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/src/bin/render_lines_gui.rs b/src/bin/render_lines_gui.rs
index a427ba6..7d3af56 100644
--- a/src/bin/render_lines_gui.rs
+++ b/src/bin/render_lines_gui.rs
@@ -653,11 +653,34 @@ fn update(_app: &App, model: &mut Model, update: Update) {
             }
         }
 
+        ui.heading("Connected DACs");
+
+        if laser_streams.len() < 1 {
+            ui.label("no streams");
+        }
+
         for stream in laser_streams {
             let dac = stream
                 .dac()
                 .expect("`dac` returned `None` even though one was specified during stream creation");
             ui.add(egui::Label::new(format!("{:?}", dac.id())));
+
+            //if egui::ComboBox::from_label("Homography")
+            //     .selected_text(format!("{radio:?}"))
+            //     .show_ui(ui, |ui| {
+            //         ui.selectable_value(radio, Enum::First, "First");
+            //         ui.selectable_value(radio, Enum::Second, "Second");
+            //         ui.selectable_value(radio, Enum::Third, "Third");
+            //     })
+            //      .changed() {
+                //     let sending = laser_stream.send(move |laser|  {
+                //     let laser_lines: RenderableLines = lines_for_laser;
+                //     laser.current_lines = laser_lines; 
+                // });
+                // if let Err(e) = sending {
+                //     println!("Error sending to laser! {e:?}");
+                // }
+            // };
         }
         
     });